IPX-100 system installation & configuration
Page-26
TELECOMMUNICATIONS
2-3
Firewall
Allowing and blocked IP settings
2-3-1
A Allow Traffic To/From Specific IP
Maximum 5 IP addresses to set per/time, click submit button to submit the IP addresses and set
next 5 IP addresses.
2-3-2
Attack Blockade Service
When the system has been attacked by registration attack or dial-up attack, it will automatically
block the attacked IP address and list it in this setting.
Here also allows to set blocked IP address manually, maximum 5 IP addresses to set per/time, click
submit button to submit the IP addresses and set next 5 IP addresses.
2-4
Hardware Settings
2-4-1
System Hardware Basic Settings
Input Gain
Gain value of hardware signal input
Output Gain
Gain value of hardware signal output
FXO/FXS Codec
G711 alaw
European format
G711 ulaw
US format
Inter Digit Timer
Maximum interval between dialing time code and code
Off-Hook Time Out
The maximum off hook waiting time by analog/key phone lifts the
handset to dial.
